Search for dissertations about: "hydroxyl-terminated"

Found 3 swedish dissertations containing the word hydroxyl-terminated.

  2. 1. Measurement of temperature and burning-rate in solid fuel combustors by fiber-optical techniques

    Author : Dan Ericsson; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Fiber-optic; blackbody; open-end; response-time; harsh atmosphere; hydroxyl-terminated; polybutadiene; solid-fuel ram-jet; temperature; burning-rate;

    Abstract : .... READ MORE

  4. 2. Dendrimers : Synthesis, Characterization and Use in Thiol-Ene Networks

    Author : Camilla Nilsson; Eva Malmström; Andreas Heise; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; polymer; molecular physics; Polymer chemistry; Polymerkemi;

    Abstract :  Dendrimers are perfectly branched, well-defined macromolecules with a layered structure and a large amount of peripheral end groups. The high functionality in combination with the possibility of dendrimers to adopt a globular shape at high molecular weights, gives them very unique properties. READ MORE

  5. 3. New biodegradable polymers from renewable resources

    Author : Yan Liu; KTH; []
    Keywords : ;

    Abstract : High molecular weight poly(ester-carbonate)s have beenprepared by a two-step chain-extension reaction performed onoligomeric αω-bishydroxyl-terminatedpoly(1,3-propylene succinate).αω-Bishydroxyl-terminated copolymeric oligomers of1,3-propylene succinate/1,4-cyclohexanedimethylene succinatewere obtained by thermal polycondensation of1,3-propanediol/1,4-cyclohexanedimethanol/succinic acidmixtures having different composition, and subsequently chainextended using phosgene as coupling agent, which leads toaliphatic/alicyclic copoly(ester-carbonate)s. READ MORE